{"product_id":"sn74lv244arksr","title":"SN74LV244ARKSR","description":"\u003cp\u003eThe SN74LV244ARKSR is a dual-channel, non-inverting buffer from Texas Instruments, part of the 74LV logic family. It operates over a wide supply voltage range of 2V to 5.5V, making it versatile for various system designs. Each of its two channels can source or sink 16mA, providing robust drive capability. The 3-State outputs allow for bus-oriented applications, enabling multiple devices to share a common data path. Housed in a compact 20-VFQFN package, this buffer is suitable for signal buffering, bus interfacing, and level-shifting applications in industrial and consumer electronics.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWide 2V to 5.5V Supply Range: Compatible with both 3.3V and 5V logic systems, simplifying mixed-voltage design.\u003c\/li\u003e\n\u003cli\u003eHigh 16mA Output Drive: Ensures reliable signal transmission even with high capacitive loads.\u003c\/li\u003e\n\u003cli\u003e3-State Outputs: Enables bus multiplexing and isolation, preventing data bus contention.\u003c\/li\u003e\n\u003cli\u003eExtended Temperature Range (-40°C to 125°C): Suitable for harsh industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBus Interfacing and Isolation\u003c\/h3\u003e\u003cp\u003eThe 3-State outputs allow the SN74LV244ARKSR to be used for bus isolation, preventing data contention when multiple devices share a common data bus.\u003c\/p\u003e\u003ch3\u003eSignal Buffering for High-Fanout Systems\u003c\/h3\u003e\u003cp\u003eWith 16mA output drive capability, this buffer can drive multiple loads, ensuring signal integrity in high-fanout digital systems.\u003c\/p\u003e\u003ch3\u003eLevel Shifting Between 3.3V and 5V Systems\u003c\/h3\u003e\u003cp\u003eIts wide 2V to 5.5V supply range makes it ideal for interfacing 3.3V microcontrollers with 5V peripherals, simplifying mixed-voltage designs.\u003c\/p\u003e\u003ch3\u003eDriving LED Displays and Indicators\u003c\/h3\u003e\u003cp\u003eThe high current sink capability (16mA) makes it suitable for directly driving LEDs in indicator and display applications.\u003c\/p\u003e\u003ch3\u003eIndustrial Control Input\/Output Modules\u003c\/h3\u003e\u003cp\u003eIn industrial PLCs and control systems, this buffer provides robust signal conditioning for sensor inputs and actuator outputs, operating reliably across -40°C to 125°C.\u003c\/p\u003e\u003ch3\u003eMemory Address and Data Line Buffering\u003c\/h3\u003e\u003cp\u003eIt can buffer address and data lines in memory systems, reducing capacitive loading on the memory controller and improving signal timing.\u003c\/p\u003e\u003ctable\u003e\n\u003ccolgroup\u003e\u003ccol\u003e\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \t\u003ctd\u003eProduct attributes\u003c\/td\u003e \t\u003ctd\u003eProperty Value\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eManufacturer\u003c\/td\u003e \t\u003ctd\u003eTexas Instruments\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eProduct Series\u003c\/td\u003e \t\u003ctd\u003e74LV\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackaging\u003c\/td\u003e \t\u003ctd\u003eCut Tape (CT) | Tape \u0026amp; Reel (TR)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePart Status\u003c\/td\u003e \t\u003ctd\u003eActive\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eLogic Type\u003c\/td\u003e \t\u003ctd\u003eBuffer, Non-Inverting\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Elements\u003c\/td\u003e \t\u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eNumber of Bits per Element\u003c\/td\u003e \t\u003ctd\u003e4\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eInput Type\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOutput Type\u003c\/td\u003e \t\u003ctd\u003e3-State\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eCurrent - Output High, Low\u003c\/td\u003e \t\u003ctd\u003e16mA, 16mA\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eVoltage - Supply\u003c\/td\u003e \t\u003ctd\u003e2V ~ 5.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eOperating Temperature\u003c\/td\u003e \t\u003ctd\u003e-40°C ~ 125°C (TA)\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eGrade\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eQualification\u003c\/td\u003e \t\u003ctd\u003e-\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eMounting Type\u003c\/td\u003e \t\u003ctd\u003eSurface Mount\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003ePackage \/ Case\u003c\/td\u003e \t\u003ctd\u003e20-VFQFN Exposed Pad\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \t\u003ctd\u003eSupplier Device Package\u003c\/td\u003e \t\u003ctd\u003e20-VQFN (2.5x4.5)\u003c\/td\u003e \u003c\/tr\u003e  \u003ctr\u003e   \u003ctd\u003eROHS\u003c\/td\u003e   \u003ctd\u003e\u003cimg class=\"ROSHICON\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0910\/9756\/3425\/files\/ROHSICON.png?v=1757832376\"\u003e\u003c\/td\u003e  \u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cdl\u003e\n\u003cdt\u003eQ: What logic family does the SN74LV244ARKSR belong to?\u003c\/dt\u003e\n\u003cdd\u003eA: It belongs to the 74LV logic family, operating from 2V to 5.5V.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the function of this IC?\u003c\/dt\u003e\n\u003cdd\u003eA: It is a non-inverting buffer with 2 channels and 3-State outputs.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output type?\u003c\/dt\u003e\n\u003cdd\u003eA: The outputs are 3-State, allowing for high-impedance states in bus applications.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the voltage range?\u003c\/dt\u003e\n\u003cdd\u003eA: It supports a wide supply voltage range of 2V to 5.5V.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the package type?\u003c\/dt\u003e\n\u003cdd\u003eA: It comes in a 20-VFQFN Exposed Pad package.\u003c\/dd\u003e\n\u003cdt\u003eQ: What is the output current capability?\u003c\/dt\u003e\n\u003cdd\u003eA: It can source and sink 16mA of current per channel.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Texas Instruments","offers":[{"title":"Default Title","offer_id":53665766277409,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/hqickey.com\/de\/products\/sn74lv244arksr","provider":"HQICKEY","version":"1.0","type":"link"}